eEF2K alleviates doxorubicin-induced cardiotoxicity by inhibiting GSK3β and improving autophagy dysfunction.

Doxorubicin-induced cardiotoxicity (DIC) poses a threat to the health and prognosis of cancer patients. It is important to find a safe and effective method for the prevention and treatment of DIC. eEF2K, which is a highly conserved α-kinase, is thought to be a therapeutic target for several human diseases.

His bundle pacing combined with atrioventricular node ablation for atrial fibrillation: a systematic review and meta-analysis.

Introduction And Objective: His bundle pacing (HBP) could replace failed biventricular pacing (BVP) in guidelines (IIa Indication), but the high capture thresholds and backup lead pacing requirements limit its development. We assessed the efficacy and safety of HBP combined with atrioventricular node ablation (AVNA) for atrial fibrillation (AF) and compared with BVP and left bundle branch pacing (LBBP).

Methods: We reviewed PubMed, Embase, Web of Science, and Cochrane Library databases on left ventricular ejection fraction (LVEF), New York Heart Association (NYHA) score, QRS duration (QRSd), and pacing threshold.

Guiding ablation strategies for ventricular tachycardia in patients with structural heart disease by analyzing links and conversion patterns of traceable abnormal late potential zone.

Background: Substrate-based ablation can treat uninducible or hemodynamically instability scar-related ventricular tachycardia (VT). However, whether a correlation exists between the critical VT isthmus and late activation zone (LAZ) during sinus rhythm (SR) is unknown.

Objective: To demonstrate the structural and functional properties of abnormal substrates and analyze the link between the VT circuit and abnormal activity during SR.

Amine oxidase copper-containing 3 aggravates cardiac remodelling by generating hydrogen peroxide after myocardial infarction.

Amine oxidase copper-containing 3 (AOC3) is a member of the semicarbazide-sensitive amine oxidase enzyme family. It acts as an ectoenzyme catalysing the oxidative deamination of primary amines and generating hydrogen peroxide (H O ). While AOC3 is implicated in cardiovascular diseases such as atherosclerosis, its role in cardiac remodelling after myocardial infarction (MI) is unclear.

Relationships between physical activity, body image, BMI, depression and anxiety in Chinese college students during the COVID-19 pandemic.

Background: Both depression and anxiety are worldwide burden that is not being abated with our current knowledge and treatment of the condition. Numerous clinical trials have supported that physical activity (PA) can reduce the depression and anxiety in adolescents, but little is known about its mechanism of action. Therefore, the study objectives were to explore the potential relationship between physical activity and depression and anxiety from the perspective of body image and body mass index (BMI), and to provide an important reference for future self-esteem education and health promotion intervention.

Elabela ameliorates doxorubicin-induced cardiotoxicity by promoting autophagic flux through TFEB pathway.

Doxorubicin (DOX) is a widely used and effective antineoplastic drug; however, its clinical application is limited by cardiotoxicity. A safe and effective strategy to prevent from doxorubicin-induced cardiotoxicity (DIC) is still beyond reach. Elabela (ELA), a new APJ ligand, has exerted cardioprotective effect against multiple cardiovascular diseases.

Mechanisms underpinning the onset of seed coat impermeability and dormancy-break in Astragalus adsurgens.

Impermeable seed coats, i.e. physical dormancy (PY) influence the germination ecology of plants from 18 angiosperm families.

Gamma-H2AX upregulation caused by Wip1 deficiency increases depression-related cellular senescence in hippocampus.

The PP2C family member Wild-type p53-induced phosphatase 1 (Wip1) critically regulates DNA damage response (DDR) under stressful situations. In the present study, we investigated whether Wip1 expression was involved in the regulation of DDR-induced and depression-related cellular senescence in mouse hippocampus. We found that Wip1 gene knockout (KO) mice showed aberrant elevation of hippocampal cellular senescence and of γ-H2AX activity, which is known as a biomarker of DDR and cellular senescence, indicating that the lack of Wip1-mediated γ-H2AX dephosphorylation facilitates cellular senescence in hippocampus.

Effectiveness of transcutaneous electrical acupoint stimulation for improving depressive mood status among nursing home elders in Taiwan: a pilot study.

The purpose of this study was to test the effectiveness of transcutaneous electrical acupoint stimulation (TEAS) to improve depressive mood status among elders in a nursing home in Taiwan. This was an experimental, pre- and posttest study with 2 groups. Nine subjects in the experimental group received TEAS for 15 minutes, 5 times a week for 1 month.

The effects of a web-based supplementary program for facilitating nursing students' basic nursing skills.

This study examined the effects of an asynchronous Web-based supplementary learning program on the performance of nursing students' basic nursing skills. A posttest quasi-experimental design was used. Students in the intervention group (n = 62) were given login information to access the online program, while the control group (n = 99) was not.

The effectiveness of a health promotion programme for women in southern Taiwan.

The purpose of this study was to assess the effectiveness of an 8 week aerobic exercise class for women on changes in their physical activity behaviour. This was a descriptive, retrospective and comparison study. Because the data were collected after an 8 week aerobic exercise class, there were two groups of subjects.